Welder&#39;s helmet



FIG. 1 is a front elevational view of a welder's helmet showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view, the right side elevational view being a mirror image thereto;

FIG. 4 is a left side elevational view, with the outer face shield in raised position;

FIG. 5 is a left side elevational view, with the inner and outer face shields in raised position;

FIG. 6 is a front elevational view of FIG. 4;

FIG. 7 is a top plan view of FIG. 1; and

FIG. 8 is a bottom plan view of FIG. 1. 

The ornamental design for welder's helmet, as shown and described. 